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OZCHI
2005
ACM
15 years 10 months ago
Do physiological data relate to traditional usability indexes?
Task performance data and subjective assessment data are widely used as usability measures in the human-computer interaction (HCI) field. Recently, physiology has also been explor...
Tao Lin, Masaki Omata, Wanhua Hu, Atsumi Imamiya
EUROPAR
2006
Springer
15 years 8 months ago
Early Experiences with KTAU on the IBM BG/L
Abstract. The influences of OS and system-specific effects on application performance are increasingly important in high performance computing. In this regard, OS kernel measuremen...
Aroon Nataraj, Allen D. Malony, Alan Morris, Samee...
ISCA
2007
IEEE
113views Hardware» more  ISCA 2007»
15 years 11 months ago
Thermal modeling and management of DRAM memory systems
With increasing speed and power density, high-performance memories, including FB-DIMM (Fully Buffered DIMM) and DDR2 DRAM, now begin to require dynamic thermal management (DTM) a...
Jiang Lin, Hongzhong Zheng, Zhichun Zhu, Howard Da...
IPPS
2010
IEEE
15 years 2 months ago
On the parallelisation of MCMC by speculative chain execution
Abstract--The increasing availability of multi-core and multiprocessor architectures provides new opportunities for improving the performance of many computer simulations. Markov C...
Jonathan M. R. Byrd, Stephen A. Jarvis, Abhir H. B...
IWMM
2011
Springer
245views Hardware» more  IWMM 2011»
14 years 7 months ago
Waste not, want not: resource-based garbage collection in a shared environment
To achieve optimal performance, garbage-collected applications must balance the sizes of their heaps dynamically. Sizing the heap too small can reduce throughput by increasing the...
Matthew Hertz, Stephen Kane, Elizabeth Keudel, Ton...